Declension table of sammānya

Neuter	Singular	Dual	Plural
Nominative	sammānyam	sammānye	sammānyāni
Vocative	sammānya	sammānye	sammānyāni
Accusative	sammānyam	sammānye	sammānyāni
Instrumental	sammānyena	sammānyābhyām	sammānyaiḥ
Dative	sammānyāya	sammānyābhyām	sammānyebhyaḥ
Ablative	sammānyāt	sammānyābhyām	sammānyebhyaḥ
Genitive	sammānyasya	sammānyayoḥ	sammānyānām
Locative	sammānye	sammānyayoḥ	sammānyeṣu

Compound sammānya -

Adverb -sammānyam -sammānyāt